BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 292 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 98 IPv4 prefixes · ASN: AS25933 · showing 1–98
# Prefix ↑ Mask Range Origin ASN MOAS
1 167.249.232.0/22 /22 167.249.232.0 – 167.249.235.255 AS25933 1
2 167.249.234.0/23 /23 167.249.234.0 – 167.249.235.255 AS25933 1
3 177.101.192.0/19 /19 177.101.192.0 – 177.101.223.255 AS25933 1
4 177.101.192.0/20 /20 177.101.192.0 – 177.101.207.255 AS25933 1
5 177.101.192.0/21 /21 177.101.192.0 – 177.101.199.255 AS25933 1
6 177.101.192.0/22 /22 177.101.192.0 – 177.101.195.255 AS25933 1
7 177.101.196.0/22 /22 177.101.196.0 – 177.101.199.255 AS25933 1
8 177.101.200.0/21 /21 177.101.200.0 – 177.101.207.255 AS25933 1
9 177.101.200.0/22 /22 177.101.200.0 – 177.101.203.255 AS25933 1
10 177.101.204.0/22 /22 177.101.204.0 – 177.101.207.255 AS25933 1
11 177.101.208.0/20 /20 177.101.208.0 – 177.101.223.255 AS25933 1
12 177.101.208.0/21 /21 177.101.208.0 – 177.101.215.255 AS25933 1
13 177.101.212.0/22 /22 177.101.212.0 – 177.101.215.255 AS25933 1
14 177.101.216.0/21 /21 177.101.216.0 – 177.101.223.255 AS25933 1
15 177.101.220.0/22 /22 177.101.220.0 – 177.101.223.255 AS25933 1
16 177.101.224.0/19 /19 177.101.224.0 – 177.101.255.255 AS25933 1
17 177.101.224.0/20 /20 177.101.224.0 – 177.101.239.255 AS25933 1
18 177.101.224.0/21 /21 177.101.224.0 – 177.101.231.255 AS25933 1
19 177.101.224.0/22 /22 177.101.224.0 – 177.101.227.255 AS25933 1
20 177.101.228.0/22 /22 177.101.228.0 – 177.101.231.255 AS25933 1
21 177.101.232.0/21 /21 177.101.232.0 – 177.101.239.255 AS25933 1
22 177.101.232.0/22 /22 177.101.232.0 – 177.101.235.255 AS25933 1
23 177.101.236.0/22 /22 177.101.236.0 – 177.101.239.255 AS25933 1
24 177.101.240.0/20 /20 177.101.240.0 – 177.101.255.255 AS25933 1
25 177.101.240.0/21 /21 177.101.240.0 – 177.101.247.255 AS25933 1
26 177.101.244.0/22 /22 177.101.244.0 – 177.101.247.255 AS25933 1
27 177.101.248.0/21 /21 177.101.248.0 – 177.101.255.255 AS25933 1
28 177.107.144.0/20 /20 177.107.144.0 – 177.107.159.255 AS25933 1
29 177.220.192.0/19 /19 177.220.192.0 – 177.220.223.255 AS25933 1
30 177.220.192.0/20 /20 177.220.192.0 – 177.220.207.255 AS25933 1
31 177.220.192.0/21 /21 177.220.192.0 – 177.220.199.255 AS25933 1
32 177.220.192.0/24 /24 177.220.192.0 – 177.220.192.255 AS25933 1
33 177.220.193.0/24 /24 177.220.193.0 – 177.220.193.255 AS25933 1
34 177.220.200.0/21 /21 177.220.200.0 – 177.220.207.255 AS25933 1
35 177.220.208.0/20 /20 177.220.208.0 – 177.220.223.255 AS25933 1
36 177.220.208.0/21 /21 177.220.208.0 – 177.220.215.255 AS25933 1
37 177.220.211.0/24 /24 177.220.211.0 – 177.220.211.255 AS25933 1
38 177.220.216.0/21 /21 177.220.216.0 – 177.220.223.255 AS25933 1
39 177.220.224.0/19 /19 177.220.224.0 – 177.220.255.255 AS25933 1
40 177.220.224.0/20 /20 177.220.224.0 – 177.220.239.255 AS25933 1
41 177.220.224.0/21 /21 177.220.224.0 – 177.220.231.255 AS25933 1
42 177.220.232.0/21 /21 177.220.232.0 – 177.220.239.255 AS25933 1
43 177.220.240.0/20 /20 177.220.240.0 – 177.220.255.255 AS25933 1
44 177.220.248.0/21 /21 177.220.248.0 – 177.220.255.255 AS25933 1
45 177.220.251.0/24 /24 177.220.251.0 – 177.220.251.255 AS25933 1
46 179.107.105.0/24 /24 179.107.105.0 – 179.107.105.255 AS25933 1
47 179.107.108.0/24 /24 179.107.108.0 – 179.107.108.255 AS25933 1
48 186.249.2.0/24 /24 186.249.2.0 – 186.249.2.255 AS25933 1
49 186.249.8.0/21 /21 186.249.8.0 – 186.249.15.255 AS25933 1
50 186.249.12.0/24 /24 186.249.12.0 – 186.249.12.255 AS25933 1
51 187.1.87.0/24 /24 187.1.87.0 – 187.1.87.255 AS25933 1
52 187.33.47.0/24 /24 187.33.47.0 – 187.33.47.255 AS25933 1
53 187.84.192.0/19 /19 187.84.192.0 – 187.84.223.255 AS25933 1
54 187.84.192.0/20 /20 187.84.192.0 – 187.84.207.255 AS25933 1
55 187.84.192.0/21 /21 187.84.192.0 – 187.84.199.255 AS25933 1
56 187.84.192.0/22 /22 187.84.192.0 – 187.84.195.255 AS25933 1
57 187.84.196.0/22 /22 187.84.196.0 – 187.84.199.255 AS25933 1
58 187.84.200.0/21 /21 187.84.200.0 – 187.84.207.255 AS25933 1
59 187.84.200.0/22 /22 187.84.200.0 – 187.84.203.255 AS25933 1
60 187.84.204.0/22 /22 187.84.204.0 – 187.84.207.255 AS25933 1
61 187.84.208.0/20 /20 187.84.208.0 – 187.84.223.255 AS25933 1
62 187.84.208.0/21 /21 187.84.208.0 – 187.84.215.255 AS25933 1
63 187.84.208.0/22 /22 187.84.208.0 – 187.84.211.255 AS25933 1
64 187.84.212.0/22 /22 187.84.212.0 – 187.84.215.255 AS25933 1
65 187.84.216.0/21 /21 187.84.216.0 – 187.84.223.255 AS25933 1
66 187.84.216.0/22 /22 187.84.216.0 – 187.84.219.255 AS25933 1
67 187.84.220.0/22 /22 187.84.220.0 – 187.84.223.255 AS25933 1
68 189.45.32.0/19 /19 189.45.32.0 – 189.45.63.255 AS25933 1
69 189.45.32.0/20 /20 189.45.32.0 – 189.45.47.255 AS25933 1
70 189.45.32.0/21 /21 189.45.32.0 – 189.45.39.255 AS25933 1
71 189.45.32.0/22 /22 189.45.32.0 – 189.45.35.255 AS25933 1
72 189.45.36.0/22 /22 189.45.36.0 – 189.45.39.255 AS25933 1
73 189.45.40.0/21 /21 189.45.40.0 – 189.45.47.255 AS25933 1
74 189.45.40.0/22 /22 189.45.40.0 – 189.45.43.255 AS25933 1
75 189.45.44.0/22 /22 189.45.44.0 – 189.45.47.255 AS25933 1
76 189.45.44.0/24 /24 189.45.44.0 – 189.45.44.255 AS25933 1
77 189.45.46.0/24 /24 189.45.46.0 – 189.45.46.255 AS25933 1
78 189.45.47.0/24 /24 189.45.47.0 – 189.45.47.255 AS25933 1
79 189.45.48.0/20 /20 189.45.48.0 – 189.45.63.255 AS25933 1
80 189.45.48.0/21 /21 189.45.48.0 – 189.45.55.255 AS25933 1
81 189.45.48.0/22 /22 189.45.48.0 – 189.45.51.255 AS25933 1
82 189.45.49.0/24 /24 189.45.49.0 – 189.45.49.255 AS25933 1
83 189.45.52.0/22 /22 189.45.52.0 – 189.45.55.255 AS25933 1
84 189.45.56.0/21 /21 189.45.56.0 – 189.45.63.255 AS25933 1
85 189.45.56.0/22 /22 189.45.56.0 – 189.45.59.255 AS25933 1
86 189.45.56.0/24 /24 189.45.56.0 – 189.45.56.255 AS25933 1
87 189.45.60.0/22 /22 189.45.60.0 – 189.45.63.255 AS25933 1
88 189.126.207.0/24 /24 189.126.207.0 – 189.126.207.255 AS25933 1
89 189.201.205.0/24 /24 189.201.205.0 – 189.201.205.255 AS25933 1
90 200.152.240.0/20 /20 200.152.240.0 – 200.152.255.255 AS25933 1
91 200.152.240.0/21 /21 200.152.240.0 – 200.152.247.255 AS25933 1
92 200.152.240.0/22 /22 200.152.240.0 – 200.152.243.255 AS25933 1
93 200.152.244.0/22 /22 200.152.244.0 – 200.152.247.255 AS25933 1
94 200.152.246.0/24 /24 200.152.246.0 – 200.152.246.255 AS25933 1
95 200.152.248.0/21 /21 200.152.248.0 – 200.152.255.255 AS25933 1
96 200.152.248.0/22 /22 200.152.248.0 – 200.152.251.255 AS25933 1
97 200.152.249.0/24 /24 200.152.249.0 – 200.152.249.255 AS25933 1
98 200.152.252.0/22 /22 200.152.252.0 – 200.152.255.255 AS25933 1